Предмет: Математика, автор: rizvarin

Решите плиз номер 9

Приложения:

Ответы

Автор ответа: MarKreneva

Ответ:

1) 18×2=36(км) - проехал велосипедист за 2ч

2) 36×3=108(км) - осталось проехать

3) 36+108=144(км) - проехал велосипедист

Автор ответа: nik1548dasha

1) 2•18=36(км)-проехал
2) 36•3=108(км)-нужно проехать
3) 108+36=144(км)
Ответ: 144 км

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